baber/WOPTO huggingface dataset:
Patent JP-2000226044-A (JP)
Title: Blown tube container
Inventor: BIZEN TAKEHIKO
IPC: B29C49/24
Filed: 1999-02-05
Abstract: PROBLEM TO BE SOLVED: To finish up a printed surface beautifully without a parting line appearing in the printed area, and protect an ink layer by providing an ink layer in the inside of a label laminate material by a method wherein a label is integrally heat welded to either surface of a trunk part and a shoulder part in the inside of a blow-molding die. SOLUTION: A preprinted label 5 is inserted into a cavity along the internal wall of the cavity of a blow molding die formed of split dies. The label 5 is preferably of a laminate structure which comprises successively from the surface side, OPP/a printing ink layer/PET/an adhesive layer/an aluminum foil/and OPP. Then, a parison is extruded perpendicularly from an extruder into the space at the middle between the split dies right and left, and blow molding is made with high-pressure air blown therein. The parison is expanded fully in a space surrounded by the internal wall of the die and adheres integrally to the label 5. On the occasion of molding, parting lines 4 are formed symmetrically which do not touch the inserted label 5.
Patent JP-S60172007-A (JP)
Title: Laser light generator
Inventor: KANEKO YUTAKA
IPC: G02B7/00
Filed: 1984-02-17
Abstract: PURPOSE:To maintain the size of the spacing between a semiconductor laser and a collimating lens constant by providing means for controlling the respective supporting members for the semiconductor laser and collimating lens to a constant temp. CONSTITUTION:A semiconductor laser LD1 is supported by a spacer 10 and a flange 12 supporting a lens unit holder 11 is adhered tightly to the spacer 10. A collimating lens Lc is mounted to the inside of the holder 11. A silicone rubber sheet 13 holding a Peltier effect element 15 in sandwich is tightly adhered to the surface on the side opposite from the mounting surface of the spacer 10 and a heat radiating fin 16 is attached to the other silicone rubber sheet 14 in tight contact therewith. The spacer 10 and the flange 12 are manufactured of an Al alloy, etc. having good heat conductivity and a thermistor 17 is attached on the spacer 10 in the position spaced from the element 15. The spacer 10, the laser LD1 and the flange 12 are controlled to a constant temp. with the detection of temp. by the thermistor 17. The trouble in which the spacing between the semiconductor laser and the collimating lens changes owing to the thermal expansion or contraction of the supporting member is thus averted.
Patent JP-S59156700-A (JP)
Inventor: ISHII YOSHITSUGU
IPC: B31B50/20
Filed: 1983-02-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S54120209-A (JP)
Title: Material inclination angle detection method in heating furnace
Inventor: TAWARA AKIHIRO
IPC: C21D9/34
Filed: 1978-03-11
Abstract: PURPOSE: To prevent wheels from dropping off the carriage in a hardening furnace and damaging the hardening furnace, by measuring the inclination of wheels on the carriage in a hardening furnace of wheels by using microwaves, and mounting the wheels horizontally on the carriage.  
     CONSTITUTION: A wheel 8 mounted on a carriage 3 is hardened in an annularly formed hardening furnace 1 by the turning the carriage along the circle while rotating itself. By rotating the carriage 3 at the entrance 9 of the hardening furnace 1, microwaves are emitted to the rim upper end 12 of the wheel 8 from a distance detecting device 11. The microwaves reflected on the rim upper end 12 are received by the distance detecting device 11 to measure the distance between the rim upper end 12 and the detecting device 11. This distance measurement is taken at every angular displacement of the turning wheel 8 determined preliminarily to measure the inclination angle θ. When this angle θ exceeds a certain value, the position of the wheel 8 is corrected manually so as to prevent it from dropping off the carriage within the hardening furnace 1. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S53113984-A (JP)
Title: Liquid level controller
Inventor: OKAZAKI MASAKI
IPC: G05D9/12
Filed: 1977-03-14
Abstract: PURPOSE: To enable the liquid level controlling of non-conductive property, by means of changing the gas pressure in a pipe by immersing of the pipe when the liquid level in a liquid tank becomes to a certain level, and of controlling the liquid level electrically by detecting this change. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02206807-A (JP)
Title: Positioning method for barge type platform
Inventor: AZUMA YOJI
IPC: G05D1/00
Filed: 1989-02-07
Abstract: PURPOSE:To constitute a measurement instrument at low cost, to reduce malfunction, to eliminate initial setting at the starting time of measurement by means of a manual operation and to improve measurement accuracy irrespective of peripheral environment by installing a pair of laser oscillators and laser beam-receiving boards. CONSTITUTION:A pair of laser oscillators 21 and 21 are fitted at the double side end parts of the tip parts of a bridge girder 12, and the directions are set in such a way that laser beams to be emitted become vertical with respect to the surface of the sea. A pair of the laser beam-receiving boards 22 and 22 are installed on the double side end parts of the edges of a girder block 13 in the barge type platform 17 in correspondence with the oscillators 21 and 21. As the platform 17 approaches the tip part of the girder 12, the oscillators 21 and 21 emit the laser beams in the vertical direction with respect to the surface of the sea, and drop two bobs near the beams. Next, the platform 17 executes rough position by setting the bobs to be targets until the light-receiving boards 22 and 22 receive the laser beams from the oscillators 21 and 21. The light-receiving boards 22 and 22 receive the laser beams and precisely position the platform 17. Thus, malfunction can be reduced, measurement precision can be improved and the measurement device can be obtained at low cost.
Patent JP-S60172522-A (JP)
Title: Air cooling method and apparatus for inflation tube molding
Inventor: SEKIGUCHI KEIJIROU
IPC: B29C48/10
Filed: 1984-02-17
Abstract: PURPOSE:To mold a film without uneven thickness at exact dimentions by specifying the amount of air blown from an upper blowoff port as against the amount of air blown from a lower blowoff port. CONSTITUTION:The discharge of air from an upper blowoff port 10 is set 4-6 times as large as that of air from a lower blowoff port 11. Consequently, only by an air current from the upper blowoff port 10, a bubble B is drawn stably to an intermediate lip 13 and an upper lip 14 while a expansion molding is performed. As the above-mentioned ratio is given between the amount of air from the lower blowoff port 11 and the discharge of air from the upper blowoff port 10, a thin air layer is formed between the intermediate lip 13 and the bubble B to check the bubble B from contacting the lip 13. In addition, the amount of air not so much will not impair the stability of the bubble B or vibrate it.
Patent JP-S55123557-A (JP)
Title: Oil level alarm system for vehicle
Inventor: HAMAMATSU SEIJI
IPC: G01F23/60
Filed: 1979-03-12
Abstract: PURPOSE: To enable to check operation of an oil-level detector with ease, by providing an alarm for checking operation of the detector in the bonnet in which an oil reservoir is disposed.  
     CONSTITUTION: Oil-level detector 10 consists of an annular float 12 moved vertically in response to the level of oil in reservoir 1, havin magnets 11 there within, and a sleeve member 14 having therein a reed switch 13. In the sleeve member 14, there are provided a reed switch 13 for detecting the lower limit of the oil level and an alarm lamp 17 for checking operation of oil-level detector 10. They are connected in series with each other by lead wires 18, 19, which is extended to the outside through cover 16 and connected to a power source and another alarm lamp in the operator's cabin. Since, in the arrangement of this invention, lamp 17 is disposed in sleeve member 14, whether the lamp 17 is lighted or not can be known at the spot with no need of taking troble to go to the operator's cabin. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H10203222-A (JP)
Title: Glove compartment for vehicle
Inventor: MIWA TAKAHIRO
IPC: A24F19/00
Filed: 1997-01-27
Abstract: PROBLEM TO BE SOLVED: To prevent small articles from projecting out of a clearance by abutting the upper end of a peripheral wall except a low wall part and a cover in a glove compartment main body whose cover is closed, forming the clearance between the low wall part and the cover and making revolution of a plate impossible by a regula tion means by arranging the plate so as to clog the clearance formed between the low wall part and the cover. SOLUTION: A low wall part 12A is provided on the peripheral wall 12 of a glove compartment main body 10 of a glove compartment for vehicle. The cover is revolvably journalled to the wall surface opposed to the peripheral wall 12 of the glove compartment main body 10 with a machine screw. In a state that the cover is closed, a clearance S is made to be formed between the rear surface of the cover and the low wall part 12A of the glove compartment main body 10. On the tip part of the cover, a plate 30 whose cross section is formed into an L-shape is revolvably mounted. Further, a cover 3 to be a regulation means is provided on an installment panel 2 of a vehicle on which the glove compartment 1 for vehicle is mounted. When the cover is closed, the plate 30 is abutted on the free end of the plate 30 when the plate 30 revolves in a direction apart from the low wall part 12A and revolution of the plate 30 in the direction is made impossible.
Patent JP-S61189500-A (JP)
Inventor: MORIOKA TAKAYUKI
IPC: G21F9/30
Filed: 1985-02-18
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09189372-A (JP)
Title: Electrohydraulic servo valve
Inventor: MASUDA KENJI
IPC: F16K31/08
Filed: 1996-01-08
Abstract: PROBLEM TO BE SOLVED: To simplify a servo valve and enhance the reliability by arranging two coils with a permanent magnet sandwiched between them, dividing a movable iron core chamber by coil inside faces, the permanent magnet, and a series of yokes, and holding the movable iron core in the movable iron core chamber against the magnetic force. SOLUTION: Coils 1, 2 are so arranged as to sandwich a thick, cylindrical permanent magnet 3 between them, a movable iron core chamber 16 storing the movable iron core 4 is divided by its inside faces 55, 56, the permanent magnet 3, a series of yokes 9, 8, attraction faces 58, 59 opposed to the yokes 9, 8 are formed along the movable iron core chamber 16, and variable gaps 17, 18 are provided between attraction faces 60, 61 in the both ends of the movable iron core 4. A non-magnetic-permeable shaft 5 which penetrates through the yokes 9, 8 with some clearances in the attraction faces 58, 59 and freely moves in the axial direction is pressedly inserted in the movable iron core 4, and a spring 11 is connected to the shaft 5 so that the movable iron core 4 is held in the center in the longitudinal direction of the movable iron core chamber 16 against the magnetic force.  This constitution can remove the risk that the permanent magnet is broken by generation of irreversible demagnetization, if the valve element is firmly stuck and energized in the adjacent to the movable iron core which is in such a position that its two gaps become equal to each other.
Patent JP-S63195826-A (JP)
Title: Production of magnetic recording medium
Inventor: KIUCHI KATSUMI
IPC: G11B5/85
Filed: 1987-02-09
Abstract: PURPOSE:To obtain a gamma-Fe2O3 film having good magnetic performance by controlling the light emission spectral intensity of the target to a prescribed value by introduction of oxygen into the vessel at the time of disposing a nonmagnetic substrate and target essentially consisting of iron in a vessel and executing sputtering in the inert gaseous atmosphere. CONSTITUTION:The substrate 14 consisting of nonmagnetic hard glass is provided to the ceiling of the vessel 1 and the Fe target 16 contg. a slight amt. of Co deposited on a water-cooled support 15 is disposed to face the substrate. A horizontally rotatable shutter 18 is provided therebetween. A peep window is provided to one side wall of the vessel 11 and a spectroscope 22 provided with a photoelectron multiplier and gas flow rate controller in combination is disposed to face the window. The controller is connected with a gaseous oxygen introducing pipe 21 having a valve 23. The device is constituted in such a manner and gaseous Ar is filled in the vessel 11; thereafter, the gaseous oxygen is introduced therein until the light emission intensity attains 60-90% with 100% light emission spectral intensity of Fe. An Fe3O4 film is formed on the substrate 14 and is then subjected to an oxidative heat treatment, by which the gamma-Fe2O3 film is formed.
Patent JP-H03233284-A (JP)
Title: Thermally insulated box
Inventor: KOTORII TOSHIO
IPC: F25D23/06
Filed: 1990-02-09
Abstract: PURPOSE:To obtain an insulated box of high durability by moving an engaging member to the forward end of a protruding cavity when foaming insulation material is injected so that the member is brought into engagement with the forward end to prevent said end from being deformed. CONSTITUTION:An engaging member 14 of styrene foam etc., which is formed into a shape for engagement with a forward end 7a of a protruding cavity 7 is temporarily fixed to the lower region 15 of the cavity 7 in the center of an inner box 2 by means of a tape, etc., An outer box 3 is joined to the box 2. When foaming insulation material 6 is injected into a cavity 4 defined by the boxes 2, 3, the member 14 is pushed up and engaged with the end 7a. As a result, the member 14 is positioned at the end 7a, where dead air containing foaming agent each as fluorocarbon gas is usually generated by conventional method, so that the end 7a is filled with the insulation material, with the result that dead air is not generated without providing a vent hole and deformation of the end 7a can be avoided even when an insulated box 15 is cooled by cooling operation.
Patent JP-H01309026-A (JP)
Title: Production of electrochromic display element
Inventor: IWATA TOMOO
IPC: G02F1/17
Filed: 1988-02-09
Abstract: PURPOSE:To obtain the electrochromic display element of a multicolor change type which is bright in coloration by taking specific mixed monomolecular films successively into a transparent electrode substrate to form a phthalocyanine compd.-contg. LB film and using the substrate as a display electrode. CONSTITUTION:A developing soln. prepd. by incorporating a matrix material consisting of an amphiphatic material and the phthalocyanine compd. into a solvent mixture composed of an electron-donating org. solvent which dissolves the phthalocyanine compd. and an org. solvent having high valatility is formed. This developing soln. is developed on a water surface to develop the molecules of the matrix material and the phthalocyanine compd. and a prescribed pressure is exerted in the horizontal direction to compress the molecules and to form the mixed monomolecular films composed of the matrix material and the phthalocyanine compd. Further, the mixed monomolecular films are successively transferred onto the transparent electrode substrate 11 to form the cumulative film of the mixed monomolecular films. The film formed in such a manner is used as the display electrode 1. The novel electrochromic display element of the mutlicolor change type which is bright in coloration is obtd. in this way.
Patent JP-H07237034-A (JP)
Title: Tip saw
Inventor: MURAKAMI YASUNORI
IPC: B23D61/04
Filed: 1994-02-25
Abstract: PURPOSE:To secure a sufficient clearance between the side face of a base metal part and the cut face of cut material so as to be able to suppress wear by forming a recession, communicated with a chip pocket, on the side face, opposite to the shifted side of a cutting edge, of the base metal part supporting a tip. CONSTITUTION:A recession 34 is formed on the side face 32 side, opposite to the shifted side of a cutting edge 29, of a base metal part 24. A sufficiently large clearance corresponding to the width of the recession 34 can be therefore secured between the side face 32 and the cut face of cut material cut by a cutting edge row formed of the cutting edge 29, which results in preventing such a situation as to cause wear to the side face 32 due to an insufficient clearance. The recession 34 is also formed in such a way as to be communicated with a chip pocket 22 on the tool rotating direction side of the base metal part 24. The capacity of the chip pocket 22 can be therefore enlarged substantially by the capacity part of the recession 34, so that large cutting storage capacity can be provided by the chip pocket 22.
Patent JP-S59156850-A (JP)
Inventor: HAINTSU RAIBAA
IPC: B60T8/70
Filed: 1984-02-20
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S60172890-A (JP)
Title: Solid-state image pickup device
Inventor: WATANABE YASUSHI
IPC: H04N5/335
Filed: 1984-02-17
Abstract: PURPOSE:To obtain a picture with high resolution especially at the time of single plate coloring by introducing a set of empty signals as an added signal and a set of remaing signals of two non-added picture elements alternately and sequentially at every one horizontal scanning period and forming an image pickup signal consisting of two signals. CONSTITUTION:All picture element signals are accumulated as a field accumulation mode under each electrode at every one field. A signal of two picture elements are added in a vertical n-picture element period so that one set of vertical direction n-picture elements will be provided with one empty area. Provided that the n shall be even because a space period in an addition area shall be multiplied by intergers of a vertical direction period of a horizontal scanning. Since non-added (n-2) picture elements are tow-fold signal density compared with traditional reading out system, a horizontal reading out area is set to two lines. By reading out two-line horizontal reading out areas simultaneously, a period is made n/2 times one horizontal scanning period of 1H, only during a period of 1H an added signal and an empty signal are read out, and during remaining (n/2-1)H single picture elements are read out by two picture elements.
Patent JP-S59154327-A (JP)
Title: Ultraviolet fluorophotometric instrument
Inventor: YAMAMOTO TOSHIO
IPC: G01J3/28
Filed: 1983-02-23
Abstract: PURPOSE:To improve resolving power and to obtain high sensitivity by positioning one end of an optical fiber whose another end is directed to a light-source side, in a cell, and irradiating ultraviolet rays along the flow passage in the cell through the optical fiber. CONSTITUTION:One end of an optical fiber 14 is fixed to a light output part 2a of a wavelength selective optical system 2. The other end is arranged by inserting the fiber in through holes 12a, 12a of each plug body 12, 12 of a T-shaped joint 10 so as to form a space against the inner circumfeential wall at a light irradiation part 7a in a cell 7, that is to say, at the other end part of the cell 7. By such a constitution, the resolving power is improved and the high sensitivity can be obtd. by irradiating ultraviolet rays along the flow passage in the cell through the optical fiber 14.
Patent JP-S59154616-A (JP)
Title: System and apparatus for recording digital signal
Inventor: TAKAHASHI NOBUAKI
IPC: G11B20/00
Filed: 1983-02-23
Abstract: PURPOSE:To decrease adverse effect given onto a peripheral device as much as possible even if a recording medium is reproduced by a wrong method by recording a sound signal with a prescribed bit from a high-order bit of a digital signal and recording a data signal with a low-order bit. CONSTITUTION:An analog sound signal time-compressed to 1/8 is reproduced at an analog sound reproducing device 50, a data is coded digitally at a digital data processing device 51 and the analog sound signal is converted digitally at a voice and data signal processing device 52 and applied to a signal recorder 53 together with a digital picture signal from a digital recorder 54. Further, a time- compressed sound signal is recorded to a high-order 12-bit of Ch-1 and Ch-2 and the digital data is recorded to a low-order 4-bit and a digital picture signal is recorded to Ch-3 and Ch-4. Even if the recording medium recorded in this way is reproduced as a sound signal in error, since the data signal is reproduced as pulsive noise having a high level, a peripheral device of the reproducing device is hardly destroyed.
Patent JP-H08219595-A (JP)
Title: Filter apparatus and refrigerating device
Inventor: MATSUO HIROKI
IPC: B01D29/11
Filed: 1995-02-17
Abstract: PURPOSE: To provide a refrigerating device for a vehicle which enables the replacing of a filter adapted to prevent foreign matters from adhering to a choking hole of an expansion valve by trapping the foreign matters in a refrigerating cycle simply by changing a piping of a metal block or the like. CONSTITUTION: A filter apparatus 4 is constituted of a metal block 41 connected between metal pipes 47 and 48 connecting an outlet of a liquid receiver integration type refrigerant condenser 3 containing no filter and an inlet of an expansion valve 5, a charge valve 42 mounted on an upper end face of the metal block 41 free to load or unload, a pressure switch 43 and a sight glass 45 and a filter 44 inserted into the metal block 41 and the like. The sight glass 45 is provided right on the filter 44 thereby enabling observing of clogging of the filter 44.
Patent JP-S60173701-A (JP)
Title: Record player
Inventor: KAWAGUCHI AKIHIRO
IPC: G11B3/08
Filed: 1984-02-17
Abstract: PURPOSE:To lock and unlock automatically a tone arm shaft by providing a mechanism which switches an idle output shaft, which decelerates and transmits rotation of a stepping motor, to a horizontal-direction revolving shaft of the tone arm shaft or the shaft of a cam. CONSTITUTION:In case of the start of record playing, a command signal 18e for start is inputted by a key. A pulse signal which rotates forward a stepping motor 8 is outputted from a program control circuit 18. The forward rotatory power of the stepping motor 8 by this signal is transmitted to an idle output shaft 10 through an intermediate shaft 9 and is transmitted to a cam shaft 11 and is transmitted to an interlocking crank arm shaft 14, and a crank arm 14a is rotated forward to release a tone arm shaft 1 from the clipping state, and the playing start operation is terminated by operations ending with the third means. When record playing is terminates or is cut on the way, a corresponding signal is inputted to the program control circuit 16 to complete automatically a prescribed operation.
Patent JP-H03235748-A (JP)
Title: Electric car control device
Inventor: KIKUCHI TAKAHIRO
IPC: B60T8/58
Filed: 1990-02-07
Abstract: PURPOSE:To maintain deceleration at a specified value according to a command regardless of the gradient condition of a running route by providing a given deceleration detector and deceleration command generator, and correcting a brake force to be controlled based on an output deviation therebetween. CONSTITUTION:A brake command S1 outputted from a brake command device 1 is converted into a deceleration command S6 by means of a deceleration command generator 9. In this case, when a deceleration command S6 is higher than a deceleration signal S5 from a deceleration detector 8 like during running at a downward pitch, a command according to which a brake force correction value S8 is added to the brake force command S1 by a deceleration computing part 1 and an adder 12 is issued to an electric motor control device 2, and control is effected so that signals S5 and S6 are caused to coincide with each other through the increase of an electric brake force F1 generated by an electric motor 3. In this case, in a subtractor 13, a brake correction value S8 is subtracted from an electric brake force feedback signal S2, and an air brake force is prevented from reduction.